石油工程井下修井技术现状及工艺优化

Key Points

• This research aims to address challenges in downhole repair technologies and propose optimization strategies.
• Overview of downhole repair operations.
• Analysis of key technologies such as casing remediation and intelligent retrieval.
• Identification of current technical bottlenecks and proposed solutions.
• Proposed innovations in electric cutting techniques and small bore repair processes.
• Emphasized the need for collaboration among regions to improve efficiency.
• Highlighted strategies for developing a research and intelligence integration mechanism.